Kyocera Corp. and Lion Corp. unveiled a music-playing toothbrush named Possi, equipped with Kyocera’s piezoelectric ceramic material which can turn electric signals into sound through vibration. Video / News [VIDEO] Introducing Possi: music-playing toothbrush for children RELATED STORIES Kyocera, Lion and Sony team up to test the market for music-playing children's toothbrushes Mail the editor Error Report Republishing Commenting Policy
